Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
Comment: | Merge recent trunk changes into the fullscan-covering-index branch. |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | fullscan-covering-index |
Files: | files | file ages | folders |
SHA1: |
1c0bf0305ce9528a0d07c86a390c5872 |
User & Date: | drh 2012-09-17 19:26:02.587 |
Context
2012-09-17
| ||
20:44 | Add the ability to disable the covering-index-scan optimization at compile-time, start-time, or at run-time. Add test cases to check this configurability. (check-in: ccb8ecc30c user: drh tags: fullscan-covering-index) | |
19:26 | Merge recent trunk changes into the fullscan-covering-index branch. (check-in: 1c0bf0305c user: drh tags: fullscan-covering-index) | |
19:12 | Remove obsolete bits from the bitvector that defines disabled optimizations in the SQLITE_TESTCTRL_OPTIMIZATIONS verb of sqlite3_test_control(). (check-in: 4c21ee2d26 user: drh tags: trunk) | |
2012-09-15
| ||
18:45 | Attempt to use a covering index even on a full table scan, under the theory that the index will be smaller and require less disk I/O and thus be faster. (check-in: cfaa7bc128 user: drh tags: fullscan-covering-index) | |
Changes
Changes to src/expr.c.
Changes to src/func.c.
Changes to src/select.c.
Changes to src/sqliteInt.h.
Changes to src/test1.c.
Changes to src/utf.c.
Changes to src/vdbeaux.c.